blue swallowtail (battus philenor) butterflies feeding on a field of childing pink (petrorhagia nanteuilii) wildlfowers, north

amazing america battus philenor bloom blooming blue botanical botany butterfly california carnation childing colorful colors ecological european field flowers grass green insect landscape magenta meadow mountain nature north table oroville outdoors park petrorhagia nanteuilii pink plant purple reserve scenery spring springtime swallowtail tourism travel united states usa verdant vibrant visit vivid wild wildflower wildlife